Ask twice for email in the Ubercart checkout page

Question

Is there a Ubercart module to ask the user to insert his email twice in the checkout page?

Answer 1

I doubt there is a module for this. You can do this with hook_form_alter in a custom module. Should only be 10-20 lines of code.

Something like

function module_form_FORM_ID_alter(&$form, &$form_state) {
  $form['...']['second_mail'] = array(
    '#title' => t('Verify E-mail'),
    '#type' => 'textfield',
    '#weight' => xx,
  );

  $form['#validate'][] = 'module_validate_function_name';
}

function module_validate_function_name(&$form, &$form_state) {
  if ($form_state['values']['mail'] != $form_state['values']['second_mail']) {
    form_set_error('second_mail', t('You have mistyped your e-mail, please verify');
  }
}

The above is example code, but might actually work, it depends how the ubercart checkout form is created, more specifically, the name of it's mail field.

There are a few blanks but it should be easy enough to fill out.